<template>
  <div class="ratings" ref="rating">
    <div class="rating-content">
      <div class="overview">
        <!-- 左侧 -->
        <div class="overview-left">
          <h1 class="score">{{seller.score}}</h1>
          <div class="title">综合评分</div>
          <div class="rank">高于周边商家{{seller.rankRate}}%</div>
        </div>
        <!-- 右侧 -->
        <div class="overview-right">
          <div class="score-wrapper">
            <span class="title">服务态度</span>
            <star :size="36" :score="seller.serviceScore"></star>
            <span class="score">{{seller.serviceScore}}</span>
          </div>
          <div class="score-wrapper">
                <span class="title">商品评分</span>
            <star :size="36" :score="seller.foodScore"></star>
            <span class="score">{{seller.foodScore}}</span>
          </div>
          <div class="delivery-wrapper">
            <span class="title">送达时间</span>
            <span class="delivery">{{seller.deliveryTime}}分钟</span>
          </div>
        </div>
      </div>
      <!-- 分割线 -->
      <split></split>
      <!-- 评价控件 -->
       <ratingselect  @select-type="SelectType" @toogle-content="OnlyContent"  :selectType="selectType" :onlyContent="onlyContent"   :ratings="ratings"></ratingselect>
       <!-- 评价列表 -->
       <div class="rating-wrapper">
         <ul>
           <li v-show="needShow(rating.rateType, rating.text)"  v-for="rating in ratings" class="rating-item">
             <div class="avatar">
               <img :src="rating.avatar" width="28" height="28" alt="">
             </div>
             <div class="content">
               <!-- 用户名 -->
               <h1 class="name">{{rating.username}}</h1>
               <!-- 星星，时间 -->
               <div class="start-wrapper">
                 <star :size="24" :score="rating.score"></star>
                 <span class="delivery" v-show="rating.deliveryTime">{{rating.deliveryTime}}送达</span>
               </div>
               <!-- 文本 -->
               <div class="text">{{rating.text}}</div>
               <!-- 推荐 -->
               <div class="recommend" v-show="rating.recommend && rating.recommend.length">
                 <span class="icon-thumb_up"></span>
                 <span v-for="item in rating.recommend" class="item">{{item}}</span>
               </div>
               <!-- 时间 -->
               <div class="time">{{rating.rateTime | formatDate}}</div>
             </div>
           </li>
         </ul>
       </div>
    </div>
  </div>
</template>
<script>
import BScroll from "better-scroll";
import { formatDate } from "../../comnon/js/date";
import star from "../star/star";
import ratingselect from "../ratingselect/ratingselect";
import split from "../split/split";

const ALL = 2;
const ERR_OK = 0;

export default {
  props: {
    seller: {
      type: Object
    }
  },
  data() {
    return {
      ratings: [],
      selectType: ALL,
      onlyContent: true
    };
  },
  created() {
    // 获取ratings数据
    this.axios.get("/api/ratings").then(res => {
      res = res.data;
      if (res.errno === ERR_OK) {
        this.ratings = res.data;
        this.$nextTick(() => {
          this.scroll = new BScroll(this.$refs.rating, {
            click: true
          });
        });
      }
    });
  },
  methods: {
     // 绑定到子组件上的方法(切换评论类型)
    SelectType(type) {
      this.selectType = type;
      this.$nextTick(() => {
        this.scroll.refresh();
      });
    },
    OnlyContent(con) {
      this.onlyContent = con;
      this.$nextTick(() => {
        this.scroll.refresh();
      });
    },
    // 切换评论内容
    needShow(type, text) {
      if (this.onlyContent && !text) {
        return false;
      }
      if (this.selectType === ALL) {
        return true;
      } else {
        return type === this.selectType;
      }
    }
  },
  filters: {
    formatDate(time) {
      let date = new Date(time);
      return formatDate(date, "yyyy-MM-dd hh:mm");
    }
  },
  components: {
    star,
    ratingselect,
    split
  }
};
</script>

<style lang="scss">
@import "../../comnon/css/mixin.scss";
.ratings {
  position: absolute;
  top: 174px;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  .overview {
    display: flex;
    padding: 18px 0;
    .overview-left {
      flex: 0 0 137px;
      width: 137px;
      padding: 6px 0;
      border-right: 1px solid rgba(7, 17, 27, 0.1);
      text-align: center;
      @media only screen and (max-width: 320px) {
        flex: 0 0 120px;
        width: 120px;
      }
      .score {
        margin-bottom: 6px;
        line-height: 28px;
        font-size: 24px;
        color: rgb(255, 153, 0);
      }
      .title {
        margin-bottom: 8px;
        line-height: 12px;
        font-size: 12px;
        color: rgb(7, 17, 27);
      }
      .rank {
        line-height: 10px;
        font-size: 10px;
        color: rgb(147, 153, 159);
      }
    }
    .overview-right {
      flex: 1;
      padding: 6px 0 6px 24px;
      @media only screen and (max-width: 320px) {
        padding-left: 6px;
      }
      .score-wrapper {
        margin-bottom: 8px;
        font-size: 0;
        .title {
          display: inline-block;
          line-height: 18px;
          font-size: 12px;
          color: rgb(7, 17, 27);
          vertical-align: top;
        }
        .star {
          display: inline-block;
          margin: 0 12px;
          vertical-align: top;
        }
        .score {
          display: inline-block;
          line-height: 18px;
          font-size: 12px;
          color: rgb(255, 153, 0);
          vertical-align: top;
        }
      }
      .delivery-wrapper {
        font-size: 0;
        .title {
          line-height: 18px;
          font-size: 12px;
          color: rgb(7, 17, 27);
        }
        .delivery {
          margin-left: 12px;
          line-height: 18px;
          font-size: 12px;
          color: rgb(147, 153, 159);
        }
      }
    }
  }
  .rating-wrapper{
    padding:0 18px;
    .rating-item{
      display: flex;
      padding: 18px 0;
      @include border-1px(rgba(7,17,27,.1));
      .avatar{
        flex: 0 0 28px;
        width: 28px;
        margin-right: 12px;
        img{
          border-radius: 50%;
        }
      }
      .content{
        flex: 1;
        position: relative;
        .name{
          margin-bottom: 4px;
          line-height: 12px;
          font-size: 10px;
          color: rgb(7,17,27);
        }
        .start-wrapper{
          margin-bottom: 6px;
          font-size: 0;
          .star{
            display: inline-block;
            margin-right: 6px;
          }
          .delivery{
            display: inline-block;
            font-size: 12px;
            color: rgb(147, 153, 159);
          }
        }
      }
    }
  }
  .text{
    margin-bottom: 8px;
    line-height: 18px;
    font-size: 12px;
    color:rgb(7, 17, 27);
  }
  .recommend{
    line-height: 16px;
    font-size: 0;
    .icon-thumb_up, .item{
      display: inline-block;
      margin: 0  8px 4px 0;
      font-size: 9px;
    }
    .icon-thumb_up{
      color: rgb(0, 160, 220);
    }
    .item{
      padding:6px;
      color: rgb(147, 153, 159);
      border: 1px solid rgba(7, 17, 27,.1);
      border-radius: 1px;
    }
  }
  .time{
    position: absolute;
    top: 0;
    right: 0;
    line-height: 12px;
    font-size: 10px;
    color: rgb(147, 153, 159);
  }
}
</style>

